Head Nose Only Units

Flexibility: Our Head Nose Only exposure units have a modular expandable design which allows them to be continually adapted to the customer's requirements. The structure consists of single segments which can be stacked on top of each other.

We work with top of the class scientists, side by side: The validation of the equilibrium distribution and directed-flow design was carried out in 1994/2007 by Prof. Pauluhn, and in 2009 by Prof. Phalen.

Each Head Nose Only exposure unit can be equipped with the required aerosol inlet interfaces, appropriate exposure tubes, various sampling ports and environmental sensor connections.

It’s all about your needs: Depending on the laboratory requirements, the units are customized for use in fume hoods or as mobile units on casters with brakes.

Selected Publication

2017: Dry Powder and Nebulized Aerosol Inhalation of Pharmaceuticals Delivered to Mice Using a Nose-only Exposure System
Jonathan E. Phillips, Xuxia Zhang, James A. Johnston